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| Model No.︰ | CT80-7 |
| Brand Name︰ | - |
| Country of Origin︰ | China |
| Unit Price︰ | - |
| Minimum Order︰ | - |
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| Advantages︰ | Operating weight 8.000 KG
Travel speed 4.6/2.9km/h
Bucket Capacity 0.32m3(SAE)
Tracking force 70.8kn
Engine power 50KW@2.200RPM
gradeability 30°(58%)
Swing speed 11.0RPM
Bucket digging force 54.8 kn
Ground Pressure 38KPa
Arm digging force 46.6 kn
Dimensions
Boom Length 3.905 mm
Arm Length 1.750 mm
Upperstructure width 2.170 mm
Undercarriage width 2.100 mm
Overall Height with cabinet 2.540 mm
Rear swing radius 1.835 mm
Clearance under counter weight 785 mm
Tumbler Distance 2.200 mm
Ground clearance 370 mm
Overall length for transportation 6.430 mm
working range
MAX digging radius 6.810 mm
MAX digging radius at ground lever 6.680 mm
MAX digging depth 4.375 mm
MAX vertical wall digging depth 3.200 mm
MAX digging height 7.310 mm
MAX dumping height 4.895 mm
MAX dozer cutting depth 430 mm
MAX dozer lifting height 310 mm
HYDRAULIC SYSTEM
MAIN PUMP AXIAL PISTON PUMP
2 PUMP 2 CIRCUIT HYDRAULIC SYSTEM
WITH CONSTANT HORSEPOWER CONTROL
FLOW/PRESSURE 79。2*2 L/MIN @ 2.200 RPM / 27.5 MPA
PILOT PUMP GEAR PUMP
FLOW/PRESSURE 20.9 L/min @ 2.200 rpm / 3.9 mpa
SWING MOTOR setting pressure 20.6MPA
ATTACHMENTS over load pressure
BOOM /ARM /BUCKET 30.5 MPA |
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